A5003167261- Diverse Scientific Research in Ukraine
- Botany and Plant Ecology Studies
- Forest ecology and management
- Forest Biomass Utilization and Management
- Environmental and Industrial Safety
- Remote Sensing and LiDAR Applications
- Agriculture and Biological Studies
- Fire effects on ecosystems
- Forest Management and Policy
- Scientific Research and Studies
- Legal, Health, Environmental and COVID-19 Challenges
- Forest Ecology and Biodiversity Studies
- Economic and Business Development Strategies
- Land Use and Ecosystem Services
- Bioenergy crop production and management
- Soil and Environmental Studies
- Conservation, Biodiversity, and Resource Management
- Remote Sensing in Agriculture
- Land Use and Management
- Forest Insect Ecology and Management
- Flame retardant materials and properties
- Coal Combustion and Slurry Processing
- Mining and Gasification Technologies
- Wildlife Ecology and Conservation
- Landslides and related hazards
National University of Life and Environmental Sciences of Ukraine
2013-2024
Ukrainian National Forestry University
2024
Eberswalde University for Sustainable Development
2024
ORCID
2022
Abstract Spatially explicit information on forest management at a global scale is critical for understanding the status of forests, planning sustainable and restoration, conservation activities. Here, we produce first reference data set prototype globally consistent map with high spatial detail most prevalent classes such as intact managed forests natural regeneration, planted plantation (rotation up to 15 years), oil palm plantations, agroforestry. We developed dataset 226 K unique...
Abstract The most comprehensive dataset of in situ destructive sampling measurements forest biomass Eurasia have been compiled from a combination experiments undertaken by the authors and scientific publications. Biomass is reported as four components: live trees (stem, bark, branches, foliage, roots); understory (above- below ground); green floor coarse woody debris (snags, logs, dead branches living roots), consisting 10,351 unique records sample plots 9,613 ca 1,200 for period 1930–2014...
During December 2020, a crowdsourcing campaign to understand what has been driving tropical forest loss during the past decade was undertaken. For 2 weeks, 58 participants from several countries reviewed almost 115 K unique locations in tropics, identifying drivers of (derived Global Forest Watch map) between 2008 and 2019. Previous studies have produced global maps loss, but current increased resolution sample size across tropics provide more accurate mapping crucial factors leading loss....
Vegetation acts as an essential land-based carbon sink, which can be affected by military conflicts and wars through landscape fires that cover large territories will lead to additional greenhouse gas (GHG) emissions into the atmosphere. To investigate this impact, we spatially analyzed effect of ongoing Russo–Ukrainian War on GHG from determined change sequestration capacity forests. Using remotely sensed data 2022–2023, first identified fire perimeters in territory...
Abstract Several global high-resolution built-up surface products have emerged over the last five years, taking full advantage of open sources satellite data such as Landsat and Sentinel. However, these sets require validation that is independent producers products. To fill this gap, we designed a sample set 50 K locations using stratified sampling approach any existing We launched crowdsourcing campaign Geo-Wiki ( https://www.geo-wiki.org/ ) to visually interpret for surfaces very images...
The russian military aggression and the related socio-economic environmental consequences have significantly affected climate production of ecosystem services through damage to forests, ecosystems, landscape fires emissions gases into atmosphere. study aims estimate carbon dioxide due in Ukraine during year 2022. OroraTech wildfire monitoring technology was used detect fires, while perimeters burned areas were delineated with Sentinel 2 time series. Copernicus Dynamic Land Cover map extract...
While many countries regularly produce timely and accurate estimates for a range of forest attributes through national inventory programs, have access to no such or their is discontinuous in space time, as sample-based approach Ukraine limited two regional (Ivano-Frankivsk Sumy) inventories conducted 2008–2015 at total area 37,700 ha. This study addresses the extent which historical data may facilitate mapping efforts using dense Landsat time series (LTS) techniques (i.e., classification...
Climate change continues to threaten forests and their ecosystem services while substantially altering natural disturbance regimes. Land cover changes consequent management entail discrepancies in carbon sequestration provided by forest ecosystems its accounting. Currently there is a lack of sufficient harmonized data for Ukraine that can be used the robust spatially explicit assessment provisioning regulation services. In frame this research, we established an experimental polygon (area 45...
Abstract Recurrent wildfires in Ukraine exert severe impacts on the environment, human health and security as well damage to private public assets. From 2007 2020, frequency of large has increased reached a level that not occurred previously. The period during April-October 2020 was worst modern Ukrainian history for occurrence catastrophic fires, e.g. Chernobyl Exclusion Zone (67 000 ha), Zhytomyr oblast (43 Lugansk (35 ha) Kharkiv (8 ha). In there is additional problem open burning, mainly...
This paper reports the analysis of compositions for fire protection wood that established there are not enough data to explain and describe process and, accordingly, fire-hazardous properties wood, in order protect people. The development research a set fire-resistant materials leads design new types such materials. object this study was fire-protective two-component intumescent varnish wood. essence is determine indicators danger fire-protected by coatings, impact exerted on them formed...
Net primary production (NPP) is considered by the world scientific community as an important indicator that reflects features of condition and peculiarities functioning forest ecosystems.It also allows quantifying potential forests in performing their ecosystem functions.The information basis research consists data from industrial database Ukrainian State Forest Management Planning Association -IA "Ukrderzhlisproekt".The dataset contains biometric description stands study region.Also, a...
The phenolic compounds in the leaves of 12 species birch trees subgenera Neurobetula, Betulenta, and Betula were biochemically profiled using HPTLC. duration vegetation period was found to be significantly related content total phenols ( r = 0.74) flavonoids 0.65). correlations for Neurobetula plants 0.86 0.91, respectively. relationship between growing season concentration inverse −0.84). A cluster analysis phytochemical profiles revealed that studied form groups coincide with proposed by...
The analysis of fire-protective materials for wooden building structures was carried out and the need to develop reliable methods studying process washing fire retardants from surface structure, which is necessary creation new types materials, established. That why there arises a determine conditions formation barrier establish mechanism inhibition moisture transmission material. In this regard, mathematical model built using polymeric shell made organic material as coating, makes it...
Summary This paper examines the remote sensing-based approach for mapping burned areas and tracking delayed changes in vegetation conditions after wildfires of 2020 Luhansk region, Ukraine. The field-based fire severity indices (i.e., CBI GeoCBI) collected through stratified random sampling (regarding pre-fire land cover) were combined with Sentinel 2 data (dNBR) to map levels. GeoCBI index performed better than terms use satellite data. We adjusted thresholds dNBR values based on classified...
Recent wildfire events in Ukraine caused considerable economic and human losses, drawing the attention of public opinion to further research issue related management risks forest fires, specially, current context climate change due growing frequency critical fire weather conditions. Current approaches fighting wildfires are focused on extinction, currently omitting vegetation fuels their effect behaviour facilitate its mitigation. Due population forests, insufficient this Ukraine, it is...
Summary Catastrophic landscape fires of 2020 that in four episodes burnt at least 160 000 ha forest and other lands the Chornobyl Exclusion Zone, Zhytomyrska, Kharkivska Luhanska oblasts required development implementation modern web-based platforms, combine use geoinformation technologies, remote sensing data advanced fire science methods for better spatio-temporal assessment risks landscapes modelling potential behavior catastrophic fires. Common access to on such platform policy makers,...
This paper reports an analysis of the flame retardants for fabrics that has revealed fact meagerness data to explain and describe process fire protection, specifically neglect elastic coatings, leads structures made from are ignited under influence a flame. Devising reliable methods study protection conditions results in design new types fireproof materials. Therefore, there is need determine formation barrier water mass transport establish mechanism slowing down penetration through...
Results from biomass potential assessments vary considerably, both on global and European level. On the other hand reliable figures potentials are an important basis for energy policy strategies that aim at increase of use EU-Level as well e. g. national level in National Renewable Energy Action Plans (NREAPs) by 27 member states. This paper is based findings two projects, BEE CEUBIOM. It presents overview these projects includes analysis aspects within NREAPs. how, status quo studies,...
Метою досліджень було вивчення видового складу і подібності мікобіоти мортмаси Betula pendula Roth, виявлення характерних груп мікроскопічних грибів для кожного її компоненту в лісах Українського Полісся.Методи.Під час виконання використано мікологічні
Abstract The oxygen-producing function of urban forests is an integral factor in creating favourable living conditions for the population urbanized environment. Managerial decisions aimed at development environmental potential shall be based on sustainable goals and ensure balanced use their ecosystem functions. As a result research, quantitative values oxygen productivity Kyiv have been computed. Also, we analysed influence main biometric characteristics stands intensity production...
Abstract The biomass of forest wood residues (waste) in the Ukrainian Carpathians is now an important resource for ensuring energy security under martial law and formation strategic directions independence from imported fossil resources development a green economy. As result study, indicators total potential forests were established both volumetric units primary units. These are differentiated by territorial administrative region predominant stands. information basis assessment these was...